CN108514281A - A kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system and method - Google Patents
A kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system and method Download PDFInfo
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- CN108514281A CN108514281A CN201810391608.XA CN201810391608A CN108514281A CN 108514281 A CN108514281 A CN 108514281A CN 201810391608 A CN201810391608 A CN 201810391608A CN 108514281 A CN108514281 A CN 108514281A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/085—Fluid mattresses or cushions of liquid type, e.g. filled with water or gel
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
- A47C31/123—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for beds or mattresses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system and method, are related to field of intelligent control technology.The present invention is by concentrating temperature adjustment control, water bed mattress the import and export pipeline periodical feeding, water bed mattress is intake and water return pipeline maintains pressure difference, multigroup modular water bed unit is connected in parallel in between water and water return pipeline, and the method that the pressure of water in water bed mattress control water bed hardness is adjusted by adjusting the inlet and outlet valve at water bed mattress both ends.The present invention adjusts hydraulic pressure in water bed by controlling the folding of water bed imported valve and outlet valve, realizes that smooth stepless hydraulic pressure is adjusted, water bed hydraulic pressure flexible adjustment meets the water bed hardness of oneself characteristic；Simplify monomer water bed mattress design, makes averagely single water bed unit low cost, and the more costs of water bed unit are lower；Keep water bed adjusting control more convenient using intelligent radio remote control module and solenoid valve.
Description
Technical field
The invention belongs to field of intelligent control technology, and more particularly to one kind based on temperature adjustment control is concentrated, pipeline, which recycles, to be supplied
Water, water bed mattress water inlet and water return pipeline maintain pressure difference, (are adjusted by adjusting exits and entrances valve to control water bed mattress pressure
Water bed mattress hardness) modularization intelligent water bed temperature-adjustment pressure-adjustment system and method.
Background technology
Water bed is a kind of bed accessory that creation is designed using the law of buoyancy of water.Water bed can allow your sleep to feel extremely to relax
Suitable, when you lie on the water bed mattress of floating, water arranges automatically according to your bodily form and weight.Water bed mattress can form one slightly
Human body shaped concave, to hold up your entire body.No matter such as water bed, which can be adjusted out, complies fully with human physiological functions sleeping position curve,
What transformation sleeping position, is all truly realized fitting closely for mattress and human body, keeps cervical vertebra, lumbar vertebrae no longer hanging, even support whole body
Weight, mitigates pressure of the body weight to vertebra, muscle, capilary and nervous system, and effective constitution health meets international mark
Accurate water bed mattress microcirculation, and play the role of special nursing to backbone.Coordinate the human body optimal comfort sleep temperature of water temperature in water bed
The control of degree, can effectively releive fatigue, improve sleep quality.Especially advantageously to the old man of long-term bed and patient.
Scientific investigations showed that human vas is closed about 32 millimetress of mercury of pressure.Have simultaneously with the time and size being pressurized close
System can cause tissue ischemic impaired persistently by 1 hour of 60 mmhg pressures.People does not stop to convert sleeping position in sleep,
Exactly adjust the self-adaptation of human body different parts tissue compression.Crowd is releived (such as the disease of bed to pressure oneself cannot be carried out
People, old man) for, 35 millimetress of mercury are an acceptable safety values.The normal person to releive to pressure oneself can be carried out
For, 60 millimetress of mercury are acceptable safety values.The sleepy fatigue of people, mainly because nerve cell vigor declines and internal
Caused by the accumulation of metabolic waste object, common sleep mode is referred to as " sleep of taking a stand ", cannot effectively disappear in shorter sleep cycle
Except this fatigue.Water bed can generate good fomentation effect, and thermogenetic effect, which promotes blood circulation, restores cell viability, can be fast
Speed thoroughly removes internal metabolic waste object.The uniform buoyancy support of flow makes the compression of body every bit be much smaller than in water bed mattress
The critical point of aching of 35 millimetress of mercury, ensures good blood circulation, substantially reduces because aching, tosses about caused by dyshaemia etc.
It tosses about number, effectively releases to feel exhausted and promote deep sleep.
Water bed product mainly has three classes currently on the market：1) it is to carry independent water storehouse, water pump, the water bed production of electric heater
Product, it adjusts water bed hydraulic pressure by controlling water pump independent water storehouse under bed to water bed mattress water-filling, with electric heater in water storage
Water temperature is adjusted in storehouse, and there is temperature adjustment, voltage regulation function.Function is more complete, without water bed mattress hydraulic pressure detection, is unable to continuous and quantitative
Water bed mattress pressure is adjusted, and complicated, it is expensive；2) it is that lacing wire and inflation are used using reinforcing water mattress construction design
Hydraulic pressure in bag auxiliary adjustment water bed；Temperature adjustment is heated using electric heating cushion；Coordinate air pump, mattress hydraulic pressure can be adjusted indirectly.No
Water bed mattress hydraulic pressure detection is unable to continuous and quantitative and adjusts water bed mattress pressure, and the pressure for adjusting water bed is inconvenient, and needs gas
Often supplement pressure, electric heating cushion temperature heat slow, higher price to pump；3) independent sealed water bed mattress, function is simple, does not have
Pressure regulation, temperature adjustment function are cheap.
Water bed disadvantage：1) complicated, it is expensive；2) it is (water bed mattress soft or hard) inconvenient to adjust water bed mattress hydraulic pressure, no
It can be according to the physiological characteristic of user and the different phase requirement of sleep, the temperature and pressure of dynamic regulation water bed mattress；3) it installs
It is inconvenient to remove.
In conclusion water bed is a kind of outstanding bed accessory meeting ergonomics；It can improve sleep quality of human body and
With auxiliary treatment and medical health care function；With the improvement of people's life quality, proposing higher to sleep quality and bed accessory
Requirement, water bed needs to have according to the physiological characteristic of user, and personal like can be automatic continuous in the different phase of sleep
Adjust the temperature and pressure function of water bed mattress.Existing water bed is used and adjusts the main problems such as inconvenience there are expensive.
Invention content
The purpose of the present invention is to provide a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system and method, are adjusted by concentrating
Temperature control system, water bed mattress the import and export pipeline periodical feeding, water bed mattress water inlet and water return pipeline maintain pressure difference, multigroup modular water
Bed unit is connected in parallel in between water and water return pipeline, and water is adjusted by adjusting the inlet and outlet valve at water bed mattress both ends
The novel water bed control method of the pressure of water in mattress.
The present invention is achieved by the following technical solutions：
The present invention is a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system, includes the inlet pipeline to supply water for water bed；With
In the water return pipeline of return water, described water return pipeline one end is connected with a back water pump, return water side is additionally provided on the water return pipeline
Hydraulic pressure sensor；Water storehouse is concentrated, having heaters is set in the concentration water storehouse；The water inlet pipe connection for concentrating water storehouse
To the water outlet of back water pump；The outlet pipe for concentrating water storehouse is connected with a booster pump；The booster pump and inlet pipeline it
Between be connected with an influent side hydraulic pressure sensor；Water temperature controller is connected between the heater and influent side hydraulic pressure sensor；
It is connected with frequency converter between the water temperature controller and booster pump；It is in parallel by pipeline between the inlet pipeline and water return pipeline
It is connected with several water bed mattress and several Special-shaped water bed bags；Wherein, the water bed mattress includes water bed mattress imported valve, water bed mattress
Outlet valve；It is connected with water bed controller and remote controler between the water bed mattress imported valve and water bed mattress outlet valve；Wherein,
The water bed controller and remote controler are also associated with water bed mattress pressure sensor.Water bed controller and remote controler, which have, receives mobile phone
APP remote wireless control semiotic functions, can be according to internal time controller and external water bed mattress pressure signal, and setting sleep is not
With the hydraulic pressure setting value in the water bed mattress of period, by controlling the folding of water bed mattress imported valve and water bed mattress outlet valve,
The hydraulic pressure in water bed mattress is adjusted to setting value P-2, realizes intelligent control.
Further, the water return pipeline, water return pipeline hydraulic pressure sensor and back water pump constitute return water system.
Further, the water bed mattress imported valve, water bed mattress, water bed mattress outlet valve, water bed mattress pressure sensor, water
Bed control and remote controler constitute a water bed unit.
Further, the hydraulic pressure P-1 of the inlet pipeline is more than the hydraulic pressure P-3 of water return pipeline, and pressure difference value is water bed mattress
Pressure regulation spectrum.
Further, the water bed mattress imported valve uses adjustment type valve or switching mode valve；Water bed mattress outlet valve
Using switching mode valve or adjustment type valve.
Further, the Special-shaped water bed bag includes having automatic water-filling, the headrest of drain function or back cushion or tune
Warm pressure regulation sofa or hot compress massage mattress.
A kind of modularization intelligent water bed temperature-adjustment pressure-adjustment method, comprises the following processes：
Step 1, the temperature adjustment and thermostatic control of water：The water temperature data T- concentrated in water storehouse is detected by water temperature controller
1, and water temperature data T-1 is compared with preset water temperature data T-2, and then the heater in domination set in water storehouse
So that water temperature data T-1 is consistent with water temperature data T-2；
Step 2 after completing step 1, starts to start booster pump and frequency converter to inlet pipeline progress blower operations, passes through
The pressure signal feedback for detecting influent side hydraulic pressure sensor, makes inlet pipeline 7 reach setting hydraulic pressure value, and remain water inlet pipe
The hydraulic pressure value on road is constant；
Step 3, water bed unit water-filling or heat exchange：Water bed mattress imported valve opening or water bed mattress imported valve and water bed mattress
Outlet valve opens simultaneously, and frequency converter smoothly drives booster pump and back water pump, and the water-filling into the water bed mattress of each water bed unit
Or forced circulation is carried out to the water in water bed mattress and is exchanged heat until reaching desired temperature T-2；
Step 4 adjusts hydraulic pressure size in water bed mattress：It adjusts water bed mattress imported valve and water bed mattress outlet valve opens and closes angle
It spends to adjust hydraulic pressure size in water bed mattress, water bed mattress outlet side is equipped with water bed mattress pressure sensor, detects water in water bed mattress in real time
It presses data and signal is inputted water bed controller and remote controler；
Step 5, temperature adjustment control：Water bed controller and water bed remote controler open water bed mattress imported valve according to setting timing
The hot water of water temperature data T-2 is filled with from inlet pipeline with water bed mattress outlet valve, and by low in water return pipeline discharge water bed mattress
In the water of water temperature data T-2, the temperature of water in water bed mattress is made to remain setting value；When water return pipeline hydraulic pressure is more than water return pipeline
When hydraulic pressure sensor setting value P-3, starts back water pump to concentrating water storehouse to draw water, a low hydraulic pressure value P- is kept in water return pipeline
3, waterway circulating is constituted, the water that will be less than set temperature data T-2 draws back concentration water storehouse reheating, realizes temperature adjustment control.
Further, in the step 1, after water temperature data T-1 is consistent with water temperature data T-2, the water temperature controller
On obtain " water temperature an is ready to " status signal.
Further, water bed mattress pressure value P -2 are set by water bed controller and remote controler in the step 4, beaten
Boiling water mattress imported valve, hydraulic pressure rises in water bed mattress, opens water bed mattress outlet valve, and hydraulic pressure declines in water bed mattress, passes through control
The folding time of water bed mattress imported valve and water bed mattress outlet valve processed, the hydraulic pressure of water bed mattress is made to reach setting value P-2；Water bed control
Device and water bed remote controler processed is opened water bed mattress imported valve and water bed mattress outlet valve according to setting timing and is supplemented from inlet pipeline
Hot water, and by the water of low temperature in water return pipeline discharge water bed mattress, the temperature of water in water bed mattress is made to remain setting value.
Further, described to be selected manually using adjustment type water bed mattress imported valve 8 and water bed mattress outlet valve 10
Valve and electrically operated valve, to have MANUAL CONTROL mode and Electronic control pattern.It, can be manual when being operated in MANUAL CONTROL mode
Hydraulic pressure in water bed mattress 9 is adjusted, water bed unit is simpler.It is operated under Electronic control pattern, water bed controller and water bed remote controler
12 control and regulation type solenoid valves open and close angle, and on-off times adjust hydraulic pressure in water bed mattress to realize, operation and control is easy.Water bed is distant
Control device can remote control adjustment, operation it is more convenient.
Further, the also reserved spare interface between water bed inlet pipeline 7 and water return pipeline 13, connects Special-shaped water
Bed bag 16, the Special-shaped water bed bag 16 includes the headrest with specific function and shape, and back cushion, it can be by filling automatically
Water and draining help special population to keep or change position to realize, such as medical flexible fixes and supports utensil and help
Bed patient's timing turning over device；Function is similar can be with temperature-adjustment pressure-adjustment sofa, hot compress massage mattress etc..
The invention has the advantages that：
1, the intelligent water bed of centralized-control type proposed by the present invention concentrates temperature adjustment, maintains water bed inlet and outlet pressure difference, passes through
The folding for controlling water bed imported valve and outlet valve adjusts hydraulic pressure in water bed, can accomplish that smooth stepless hydraulic pressure is adjusted, water bed
Hydraulic pressure is adjusted accurately, flexibly, can be according to the weight and hobby of different crowd, and scientifically the customized water bed for best suiting oneself characteristic is soft
Hardness.
2, simplification monomer water bed mattress of the invention design, makes averagely single water bed unit low cost, and water bed unit is got over
More costs are lower.
3, the present invention keeps water bed adjusting control more convenient by using cell phone application wireless intelligent module control solenoid valve.
4, modular parallel of the invention design, water bed water-filling discharge water, are convenient for disassembly and assembly, can in conjunction with folding storage bedstead
To save room space, in today that room is high, there is prodigious practicability.
5, the present invention is more more efficient than room air conditioner in bigger space energy saving by adjusting water bed subenvironment temperature；Water bed is relative to sky
Adjusting has higher comfort level, not dry, experience effect is good；
6, collection control water bed unit of the invention only has warm water water bed mattress to be contacted with people very safe, simultaneously because water bed pipeline has
It recycles and keeps a large amount of warm water in low pressure water source and water bed mattress, standby fire fighting device in room can be served as when fire occurs.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Refering to Figure 1, the present invention is a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system, including concentration water storehouse 1,
Heater 2, water temperature controller 3, booster pump 4, frequency converter 5, influent side hydraulic pressure sensor 6, inlet pipeline 7, water bed mattress inlet valve
Door 8, water bed mattress 9, water bed mattress outlet valve 10, water bed mattress pressure sensor 12, water bed controller and remote controler 11, water return pipeline
13, the components such as return water side hydraulic pressure sensor 14, back water pump 15 and Special-shaped water bed bag 16.
For the inlet pipeline 7 that water bed supplies water, and for the water return pipeline 13 of return water, 13 one end of water return pipeline is connected with
One back water pump 15 is additionally provided with return water side hydraulic pressure sensor 14 on water return pipeline 13；Water return pipeline 13, water return pipeline hydraulic pressure sensing
Device 14 and back water pump 15 constitute return water system.Water bed mattress imported valve 8, water bed mattress 9, water bed mattress outlet valve 10, water bed mattress pressure
Force snesor 12, water bed control and remote controler 11 constitute a water bed unit.
It concentrates water storehouse 1 that there is high liquid level overflow and low liquid level water supplement function, concentrates and having heaters 2 is set in water storehouse 1,
It can heat and the water in water storehouse 1 is concentrated to provide adjusting to 3 set temperature value T-2 of water temperature controller, and to multigroup water bed unit
The hot water source of good temperature；A water inlet pipe of water storehouse 1 is concentrated to be connected to the water outlet of back water pump 15；Concentrate water storehouse 1
Outlet pipe is connected with a booster pump 4；An influent side hydraulic pressure sensor 6 is connected between booster pump 4 and inlet pipeline 7；Heater 2
Water temperature controller 3 is connected between influent side hydraulic pressure sensor 6；It is connected with frequency converter between water temperature controller 3 and booster pump 4
5；Water temperature controller 3 is concentrating the water in water storehouse 1 to reach set temperature, starts to start booster pump 4 and frequency converter 5 to water inlet pipe
Road 7 carries out blower operations, and the pressure signal by detecting influent side hydraulic pressure sensor 6 is fed back, and inlet pipeline 7 is made to reach setting water
Pressure value P-1, and remain the hydraulic pressure value P-1 of inlet pipeline 7.
A water bed mattress 9 of n (3 ＜ n ＜ 30) and several is connected in parallel to by pipeline between inlet pipeline 7 and water return pipeline 13
Special-shaped water bed bag 16 needs to be grouped control, otherwise the component specification of system becomes when n is more than 30 water bed units
It is very big uneconomical；
Wherein, 9 both ends of water bed mattress are connected with water bed mattress imported valve 8, water bed mattress outlet valve 10；Water bed mattress imported valve
Water bed controller and remote controler 11 are connected between 8 and water bed mattress outlet valve 10；
Wherein, water bed controller and remote controler 11 are also associated with water bed mattress pressure sensor 12.
Wherein, the hydraulic pressure P-1 of inlet pipeline 7 is more than the hydraulic pressure P-3 of water return pipeline 13, and pressure difference value is exactly the pressure of water bed mattress
Power adjustable range.
Wherein, water bed mattress imported valve 8 and water bed mattress outlet valve 10 use adjustment type valve.
Wherein, Special-shaped water bed bag 16 includes the headrest for having specific function and shape, and back cushion, it can be by automatic
Water-filling and draining help special population to keep or change position to realize, such as medical flexible fixes and supports utensil and side
Help bed patient's timing turning over device；Function is similar can be with temperature-adjustment pressure-adjustment sofa, hot compress massage mattress etc..
A kind of modularization intelligent water bed temperature-adjustment pressure-adjustment method, comprises the following processes：
Step 1, the temperature adjustment and thermostatic control of water：The water temperature data concentrated in water storehouse 1 is detected by water temperature controller 3
T-1, and water temperature data T-1 is compared with preset water temperature data T-2, and then adding in water storehouse 1 in domination set
Hot device 2 is so that water temperature data T-1 is consistent with water temperature data T-2；After water temperature data T-1 is consistent with water temperature data T-2, water temperature control
" water temperature an is ready to " status signal is obtained on instrument 3 processed.
Step 2 after completing step 1, starts startup booster pump 4 and frequency converter 5 and carries out blower operations to inlet pipeline 7,
By detecting the pressure signal feedback of influent side hydraulic pressure sensor 6, inlet pipeline 7 is set to reach setting hydraulic pressure value P-1, and protect always
The hydraulic pressure value P-1 for holding inlet pipeline 7 is constant；
Step 3, water bed unit water-filling or heat exchange：The opening of water bed mattress imported valve 8 or water bed mattress imported valve 8 and water bed
Pad outlet valve 10 opens simultaneously, frequency converter 5 smoothly the work of driving booster pump 4 and back water pump 15 together, and to each water bed list
Member water bed mattress in water-filling or in water bed mattress water carry out forced circulation exchange heat until reaching desired temperature T-2；
Step 4 adjusts hydraulic pressure size in water bed mattress：Water bed controller and remote controler 11 pass through control and regulation type water bed mattress
Imported valve 8 and water bed mattress outlet valve 10 open and close angle to adjust hydraulic pressure size in water bed mattress, and water bed mattress outlet side is equipped with water
Mattress pressure sensor 12 detects hydraulic pressure data in water bed mattress and signal is inputted water bed controller and remote controler 11 in real time；It is logical
It crosses water bed controller and remote controler 11 sets water bed mattress pressure value P -2, by controlling water bed mattress imported valve 8 and water bed mattress
The folding angle of outlet valve 10, makes the hydraulic pressure of water bed mattress 9 reach setting value P-2；
Step 5, temperature adjustment control：Water bed controller and remote controler 11 open 8 He of water bed mattress imported valve according to setting timing
Water bed mattress outlet valve 10 supplements temperature T-2 hot water from inlet pipeline 7, and discharges low temperature in water bed mattress by water return pipeline 13
Water makes the temperature of water in water bed mattress remain setting value T-2.When 13 hydraulic pressure of water return pipeline is more than water return pipeline hydraulic pressure sensor
When 14 setting value P-3, starts back water pump 15 to concentrating water storehouse 1 to draw water, a low hydraulic pressure value P-3 is kept in water return pipeline 13,
Waterway circulating is constituted, the water that will be less than set temperature draws back the concentration reheating of water storehouse 1, realizes temperature adjustment control.
Wherein, manually-operated gate and electricity can be selected using adjustment type water bed mattress imported valve 8 and water bed mattress outlet valve 10
Movable valve, to have MANUAL CONTROL mode and Electronic control pattern.When being operated in MANUAL CONTROL mode, adjusting can be manually operated
Type water bed mattress imported valve 8 and water bed mattress outlet valve 10 adjust hydraulic pressure in water bed mattress 9, and water bed unit is simpler.It is operated in
Under Electronic control pattern, water bed controller and remote controler 11 open and close angle by control and regulation type solenoid valve, to realize adjusting water
Hydraulic pressure reaches setting value P-2 in mattress, water bed remote controler can remote control adjustment, operation is more convenient.
Wherein, spare interface can be reserved between water bed inlet pipeline 7 and water return pipeline 13 as needed, connection is special
Special-shaped water bed bag 16, Special-shaped water bed bag 16 include the headrest with specific function and shape, and back cushion, it can be by automatic
Water-filling and draining help special population to keep or change position to realize, such as medical flexible fixes and supports utensil and side
Help bed patient's timing turning over device；Function is similar can be with temperature-adjustment pressure-adjustment sofa, hot compress massage mattress etc..
By concentrating temperature adjustment control, water bed mattress the import and export pipeline periodical feeding, water bed mattress water inlet and water return pipeline to maintain
Pressure difference, multigroup modular water bed unit are connected in parallel in between water and water return pipeline, by adjust water bed mattress both ends into
Mouthful and outlet valve adjust the novel water bed control method of the pressure of water in water bed mattress.
Embodiment two
Refering to Figure 1, the present invention is a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system, including concentration water storehouse 1,
Heater 2, water temperature controller 3, booster pump 4, frequency converter 5, influent side hydraulic pressure sensor 6, inlet pipeline 7, water bed mattress inlet valve
Door 8, water bed mattress 9, water bed mattress outlet valve 10, water bed mattress pressure sensor 12, water bed controller and remote controler 11, water return pipeline
13, components, the said modules such as return water side hydraulic pressure sensor 14, back water pump 15 and Special-shaped water bed bag 16 can be adopted from market
Purchase.
For the inlet pipeline 7 that water bed supplies water, and for the water return pipeline 13 of return water, 13 one end of water return pipeline is connected with
One back water pump 15 is additionally provided with return water side hydraulic pressure sensor 14 on water return pipeline 13；Water return pipeline 13, water return pipeline hydraulic pressure sensing
Device 14 and back water pump 15 constitute return water system.Water bed mattress imported valve 8, water bed mattress 9, water bed mattress outlet valve 10, water bed mattress pressure
Force snesor 12, water bed control and remote controler 11 constitute a water bed unit.
It concentrates water storehouse 1 that there is high liquid level overflow and low liquid level water supplement function, concentrates and having heaters 2 is set in water storehouse 1,
It can heat and concentrate the water in water storehouse 1 to 3 set temperature value of water temperature controller, and temperature is regulated to the offer of multigroup water bed unit
The hot water source of degree；The water inlet pipe of water storehouse 1 is concentrated to be connected to the water outlet of back water pump 15；The outlet pipe of water storehouse 1 is concentrated to connect
It is connected to a booster pump 4；An influent side hydraulic pressure sensor 6 is connected between booster pump 4 and inlet pipeline 7；Heater 2 and influent side
Water temperature controller 3 is connected between hydraulic pressure sensor 6；Frequency converter 5 is connected between water temperature controller 3 and booster pump 4；Water temperature control
Instrument 3 processed is concentrating the water in water storehouse 1 to reach set temperature, starts to start booster pump 4 and frequency converter 5 to the progress of inlet pipeline 7
Blower operations, the pressure signal by detecting influent side hydraulic pressure sensor 6 are fed back, and inlet pipeline 7 is made to reach setting hydraulic pressure value, and
Remain the hydraulic pressure value of inlet pipeline 7.
A water bed mattress 9 of n (3 ＜ n ＜ 50) and several is connected in parallel to by pipeline between inlet pipeline 7 and water return pipeline 13
Special-shaped water bed bag 16；
Wherein, water bed mattress 9 includes water bed mattress imported valve 8, water bed mattress outlet valve 10；Water bed mattress imported valve 8 and water
Water bed controller and remote controler 11 are connected between mattress outlet valve 10；
Wherein, water bed controller and remote controler 11 are also associated with water bed mattress pressure sensor 12.
Wherein, the hydraulic pressure of inlet pipeline 7 is more than the hydraulic pressure of water return pipeline 13, and pressure difference value is exactly that the pressure of water bed mattress is adjusted
Range.
Wherein, water bed mattress imported valve 8 uses adjustment type valve or switching mode valve；Water bed mattress outlet valve 10 is used and is opened
Pass type valve or adjustment type valve.
Wherein, Special-shaped water bed bag 16 includes the headrest for having specific function and shape, and back cushion, it can be by automatic
Water-filling and draining help special population to keep or change position to realize, such as medical flexible fixes and supports utensil and side
Help bed patient's timing turning over device；Function is similar can be with temperature-adjustment pressure-adjustment sofa, hot compress massage mattress etc..
A kind of modularization intelligent water bed temperature-adjustment pressure-adjustment method, water bed mattress imported valve 8 and water bed mattress outlet valve 10 use
Switching mode valve, comprises the following processes：
Step A, water temperature controller 3 by detection concentrate water storehouse 1 in water temperature and system predetermined temperature into
Row compares, and the water in water storehouse 1 is concentrated in the control heating of heater 2, so that it is reached set temperature value, is realized temperature adjustment and the constant temperature of water
Control；" water temperature an is ready to " status signal is obtained on water temperature controller 3 simultaneously；
Step B starts to start booster pump 4 and frequency converter after water temperature controller 3 obtains " water temperature is ready to " status signal
5 pairs of inlet pipelines 7 carry out blower operations, and the pressure signal by detecting influent side hydraulic pressure sensor 6 is fed back, and makes inlet pipeline 7
Reach setting hydraulic pressure value P-1, and remain the hydraulic pressure value P-1 of inlet pipeline 7, can make 7 water of inlet pipeline using frequency converter 5
Pressure adjusts more quickly and smooth；
Step C, the opening of water bed mattress imported valve 8 or water bed mattress imported valve 8 and water bed mattress outlet valve 10 open simultaneously,
Frequency converter 5 smoothly the work of driving booster pump 4 and back water pump 15 together, the water-filling or to water into the water bed mattress 9 of each water bed unit
Water in mattress 9 carries out forced circulation and exchanges heat until reaching desired temperature T-2；
Step D, water bed controller and water bed remote controler 11 control water bed mattress imported valve 8 and water bed mattress outlet valve 10
Valve opening/closing frequency adjusts hydraulic pressure size in water bed mattress with the folding time.Water bed mattress outlet side is equipped with water bed mattress pressure sensor
11, hydraulic pressure size in water bed mattress is detected in real time and signal is inputted water bed controller and remote controler 11, water bed controller and remote control
Device 11 sets input according to the setting of the weight of user and personal like and obtains a water bed mattress pressure value for best suiting user
P-2 makes the hydraulic pressure of water bed mattress 9 reach by automatically controlling the folding time of water bed mattress imported valve 8 and water bed mattress outlet valve 10
To setting value P-2.Want that hydraulic pressure in water bed is turned up, is increased by the boosting of 8 opening time of water bed mattress imported valve；Want to turn down water bed
Interior hydraulic pressure just increases the 10 opening time decompression of water bed mattress outlet valve.Finally adjust the water bed pressure P-2 (water to oneself satisfaction
The soft or hard degree of bed)；It closes water bed mattress imported valve 8 and water bed mattress outlet valve 10 keeps suitable hydraulic pressure in this water bed mattress
P-2；
Step E, water bed controller and water bed remote controler 11 open water bed mattress imported valve 8 and water bed mattress according to setting timing
Outlet valve 10 supplements hot water from inlet pipeline 7 and water return pipeline 13 discharges the water of low temperature in water bed mattress, makes water in water bed mattress
Temperature remains setting value T-2；
Step F, water return pipeline 13, water return pipeline hydraulic pressure sensor 14 and back water pump 15 constitute return water system.Work as return pipe
P-3 when road hydraulic pressure is more than water return pipeline 14 setting value of hydraulic pressure sensor starts back water pump 15 to concentrating water storehouse 1 to drain, is returning
Water lines 13 keep a relatively low hydraulic pressure value P-3, constitute waterway circulating, and the water that will be less than set temperature draws back concentration water storehouse 1
It reheats, realizes thermostatic control；
Step G can only operate in Electronic control mould using switching mode water bed mattress imported valve 8 and water bed mattress outlet valve 10
Formula.Under Electronic control pattern, water bed controller and water bed remote controler 11 are by controlling switching mode solenoid valve water bed mattress, that is, import
Valve 8 and 10 opening time of water bed mattress outlet valve and opening/closing frequency adjust hydraulic pressure in water bed mattress to realize, operation and control is easy.
Water bed remote controler can remote control adjustment, operation it is more convenient.
The scope of application of the present invention：
1, home for destitute, the beds such as sanatorium (are conducive to patient old man and promote sleep, avoid bedsore, clean hygiene)；
2, hospital bed (especially orthopaedics, gynemetrics etc. need patient bedridden in long term, avoid bedsore, easy cleaning)；
3, hotel bed (fatigue of releiving improves sleep quality)；
4, tourist attraction hotel (tourism of releiving is tired, and clean hygiene promotes sleep)；
5, high-grade student dormitory；It (according to student's weight regulation water bed hydraulic pressure, avoids mattress excessively soft or really up to the mark, improves sleep
Quality promotes healthy development)；
6, the recreational facilities such as comprehensive outdoor bathing place.(fatigue of releiving, easy cleaning).
Intelligent temperature-adjustment pressure-adjustment water bed constitutes and characteristic：
1, water heater heats water by temperature value is set；
2, controller (QWF-S06 types) drives inlet ductwork booster pump and water return pipeline circulating pump, forces each water bed mattress
Interior water carries out forced circulation heating, until water temperature reaches desired temperature in water bed mattress；
3, the time must be opened and closed by adjusting the inlet and outlet solenoid valve of each water bed, and hydraulic pressure in water bed mattress is made to drop to a suitable sleep
Pressure value when, close inlet and outlet solenoid valve, thus complete water bed initial setting.
4, controller departure is moved and automatic regulation function, and water bed is voluntarily adjusted according to oneself hobby by user when manual
Hydraulic pressure size, the i.e. soft or hard degree of water bed.
5, when automatic, controller detection mounted on water bed outlet side hydraulic pressure sensor signal, according to inner setting when
Between and pressure value curve automatic adjustment water bed soft or hard degree.
6, controller has bluetooth and GPRS signal control functions, can receive the water for meeting Human Physiology characteristic in mobile phone
Bed tempertaure and pressure set curve, and customization meets each one and sleeps the exclusive setting of hobby, reaches best sleeper effect.
7, this product can realize that, according to Human physiology characteristic, weight, hobby continuously smooth adjusts and set the soft of mattress
Firmly, customization best suits the mattress of oneself individual character.This is the function that most similar products do not have in the market.
8, according to sleep different phase requirement, the hardness needs of initial period bed are partially soft, and temperature is higher, provides one
Comfortable quickly sleep environment；Sleep soundly the stage, meet people to mattress pressure be not more than 35 millimetres of mercury under the premise of, suitably turn down water
Mattress temperature, the hardness that bed is turned up are more conducive to improve the sleep quality of people；It gets up the stage, the hard of temperature and bed is being turned up again
Degree, conducive to getting up.The soft or hard of mattress is automatically adjusted in sleep different phase to realize, achievees the effect that most preferably to sleep.This is
The unique function that this product has.
9, it is even more important to teenager, can customize and meet the exclusive mattress of physical trait, promote body growth and development；
10, this product price is cheap, and function is notable, can be as a typical case of smart home；
11, it is (amount is big) applied widely, improve sleep quality (just needing), it should there are bright prospects.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (9)
1. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system, it is characterised in that：Including
The inlet pipeline (7) to supply water for water bed；
For the water return pipeline (13) of return water, described water return pipeline (13) one end is connected with a back water pump (15), the return pipe
Return water side hydraulic pressure sensor (14) is additionally provided on road (13)；
Water storehouse (1) is concentrated, having heaters (2) is set in the concentration water storehouse (1)；The water inlet for concentrating water storehouse (1)
Pipe is connected to the water outlet of back water pump (15)；The outlet pipe for concentrating water storehouse (1) is connected with a booster pump (4)；The increasing
An influent side hydraulic pressure sensor (6) is connected between press pump (4) and inlet pipeline (7)；The heater (2) and water inlet side hydraulic pressure
Water temperature controller (3) is connected between sensor (6)；It is connected with frequency converter between the water temperature controller (3) and booster pump (4)
(5)；
Several water bed mattress (9) and several spies are connected in parallel to by pipeline between the inlet pipeline (7) and water return pipeline (13)
Different shape water bed bag (16)；
Wherein, the water bed mattress (9) includes water bed mattress imported valve (8), water bed mattress outlet valve (10)；The water bed mattress import
Water bed controller and remote controler (12) are connected between valve (8) and water bed mattress outlet valve (10)；
Wherein, the water bed controller and remote controler (12) are also associated with water bed mattress pressure sensor (11).
2. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system according to claim 1, which is characterized in that the return pipe
Road (13), water return pipeline hydraulic pressure sensor (14) and back water pump (15) constitute return water system.
3. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system according to claim 1, which is characterized in that the water bed mattress
Imported valve (8), water bed mattress (9), water bed mattress outlet valve (10), water bed mattress pressure sensor (11), water bed control and remote control
Device (11) constitutes a water bed unit.
4. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system according to claim 1, which is characterized in that the water inlet pipe
The hydraulic pressure on road (7) is more than the hydraulic pressure of water return pipeline (13).
5. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system according to claim 1, which is characterized in that the water bed mattress
Imported valve (8) uses adjustment type valve or switching mode valve；The water bed mattress outlet valve (10) using switching mode valve or
Adjustment type valve.
6. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system according to claim 1, which is characterized in that described special different
Shape water bed bag (16) includes having automatic water-filling, the headrest of draining or back cushion or temperature-adjustment pressure-adjustment sofa or hot compress massage mattress.
7. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment method as described in claim 1-6 is any one, which is characterized in that including
Following process：
Step 1, the temperature adjustment and thermostatic control of water：The water temperature data concentrated in water storehouse (1) is detected by water temperature controller (3)
T-1, and water temperature data T-1 is compared with preset water temperature data T-2, and then in domination set in water storehouse (1)
Heater (2) is so that water temperature data T-1 is consistent with water temperature data T-2；
Step 2 after completing step 1, starts to start booster pump (4) and frequency converter (5) carries out supercharging behaviour to inlet pipeline (7)
Make, the pressure signal by detecting influent side hydraulic pressure sensor (6) is fed back, and so that inlet pipeline 7 is reached setting hydraulic pressure value, and always
Keep the hydraulic pressure value of inlet pipeline 7 constant；
Step 3, water bed unit water-filling or heat exchange：Water bed mattress imported valve (8) opening or water bed mattress imported valve (8) and water bed
Pad outlet valve (10) opens simultaneously, and frequency converter (5) smoothly drives booster pump (4) and back water pump (15), and to each water bed list
Member water bed mattress in water-filling or in water bed mattress water carry out forced circulation exchange heat until reaching desired temperature T-2；
Step 4 adjusts hydraulic pressure size in water bed mattress：Adjust water bed mattress imported valve (8) and water bed mattress outlet valve (10) folding
Angle adjusts hydraulic pressure size in water bed mattress, and water bed mattress outlet side is equipped with water bed mattress pressure sensor (11), detect water bed in real time
Signal is simultaneously inputted water bed controller and remote controler (12) by the interior hydraulic pressure data of pad；
Step 5, temperature adjustment control：Water bed controller and water bed remote controler (11) open water bed mattress imported valve according to setting timing
(8) and water bed mattress outlet valve (10) is filled with the hot water of water temperature data T-2 from inlet pipeline (7), and passes through water return pipeline (13)
The water for being less than water temperature data T-2 in water bed mattress is discharged, the temperature of water in water bed mattress is made to remain setting value；Work as water return pipeline
(13) when hydraulic pressure is more than water return pipeline hydraulic pressure sensor (14) setting value P-3, starts back water pump (15) and taken out to concentration water storehouse (1)
Water keeps a low hydraulic pressure value P-3 in water return pipeline (13), constitutes waterway circulating, and the water that will be less than set temperature data T-2 is taken out
It returns and water storehouse (1) is concentrated to reheat, realize temperature adjustment control.
8. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment method according to claim 7, which is characterized in that the step 1
In, after water temperature data T-1 is consistent with water temperature data T-2, " water temperature an is ready to " shape is obtained on the water temperature controller (3)
State signal.
9. a kind of modularization intelligent water bed temperature-adjustment pressure-adjustment method according to claim 7, which is characterized in that the step 4
In pass through water bed controller and remote controler (12) and set water bed mattress pressure value P -2, open water bed mattress imported valve (8), water
The interior hydraulic pressure of mattress (9) rises, and opens water bed mattress outlet valve (10), and the interior hydraulic pressure of water bed mattress (9) declines, by control water bed mattress into
The folding time of mouth valve (8) and water bed mattress outlet valve (10), the hydraulic pressure of water bed mattress (9) is made to reach setting value P-2；Water bed control
Device and water bed remote controler (12) processed according to setting timing open water bed mattress imported valve (8) and water bed mattress outlet valve (10) from into
Water lines (7) supplement hot water, and the water of low temperature in water bed mattress is discharged by water return pipeline (13), and the temperature of water in water bed mattress is made to begin
Setting value is kept eventually.
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| CN201810391608.XA CN108514281A (en) | 2018-04-27 | 2018-04-27 | A kind of modularization intelligent water bed temperature-adjustment pressure-adjustment system and method |
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| CN109757921A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | Energy resource system, the control method and device of energy resource system, storage medium |
| CN110710822A (en) * | 2019-10-28 | 2020-01-21 | 舒城县红叶五金塑料制品有限公司 | Water heating control method and device for crib, storage medium and crib |
| CN111096602A (en) * | 2019-04-12 | 2020-05-05 | 南京林业大学 | Partitioned temperature control intelligent mattress and adjusting method thereof |
| CN111513513A (en) * | 2020-06-17 | 2020-08-11 | 雷士实业(香港)有限公司 | Method and structure for adjusting hardness and temperature of mattress surface pad |
| US11559452B1 (en) | 2021-11-29 | 2023-01-24 | Rafael Daniño-lncháustegui | Powered managed therapeutic support surface system for the treatment of pressure injuries |
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